.total-number {
    display: block;
    font-size: 20px;
    min-height: 50px;
}

.loading {
    height: 100%;
    text-align: center;
    background: rgba(0, 0, 0, 0.05);
    position: relative;
    .spinning {
        position: absolute;
        top: 35%;
        left: 0;
        right: 0;
        margin: auto;
    }
}